Silicon Carbide | सिलिकॉन कार्बाइड
Why in News? | चर्चा में क्यों?
The Chief Minister of Odisha recently performed the groundbreaking ceremony for India's first end-to-end silicon carbide semiconductor production plant.
Odisha के Chief Minister ने हाल ही में India's first end-to-end silicon carbide semiconductor production plant के लिए groundbreaking ceremony की।
What is Silicon Carbide? | Silicon Carbide क्या है?
Silicon carbide is a synthetically produced crystalline compound made from silicon and carbon.
Silicon carbide silicon और carbon से बना synthetically produced crystalline compound है।
Chemical Formula | रासायनिक सूत्र
Its chemical formula is SiC.
इसका chemical formula SiC है।
It is one of the most widely used non-oxide ceramic materials.
यह most widely used non-oxide ceramic materials में से एक है।
Discovery | खोज
Silicon carbide was discovered by American inventor Edward G. Acheson in 1891 while attempting to produce artificial diamonds.
Silicon carbide की discovery American inventor Edward G. Acheson ने 1891 में artificial diamonds बनाने के प्रयास के दौरान की।
Properties | गुण
- Hardness: Silicon carbide is an extremely hard ceramic material. / Silicon carbide अत्यंत hard ceramic material है।
- Thermal Conductivity: It has excellent thermal conductivity. / इसकी thermal conductivity excellent होती है।
- Low Thermal Expansion: It expands relatively little on heating. / heating पर इसका thermal expansion relatively low होता है।
- Semiconductor: Its electrical conductivity lies between that of good conductors and insulators and can be controlled through doping. / यह semiconductor है और इसकी electrical conductivity doping के through control की जा सकती है।
- Wear Resistance: It has excellent resistance to wear and oxidation. / इसमें wear और oxidation के प्रति excellent resistance होती है।
Applications | उपयोग
Abrasives | घर्षक
Because of its hardness, silicon carbide is widely used as an abrasive in grinding and cutting applications.
अपनी hardness के कारण silicon carbide grinding और cutting applications में abrasive के रूप में widely used होता है।
Refractory Materials | Refractory Materials
It is used in refractory linings, heating elements, furnace components and wear-resistant industrial parts.
यह refractory linings, heating elements, furnace components और wear-resistant industrial parts में use होता है।
Semiconductor Applications | Semiconductor उपयोग
SiC is widely used in high-power and high-temperature semiconductor devices, electric vehicles, renewable-energy systems and advanced electronics.
SiC high-power और high-temperature semiconductor devices, electric vehicles, renewable-energy systems और advanced electronics में widely used होता है।
Importance | महत्व
Silicon carbide combines high hardness, heat resistance, electrical properties and excellent thermo-mechanical characteristics, making it strategically important for next-generation electronics.
Silicon carbide high hardness, heat resistance, electrical properties और excellent thermo-mechanical characteristics को combine करता है, जिससे यह next-generation electronics के लिए strategically important है।